Create server using this volume as the boot disk (name or ID).
This option automatically creates a block device mapping with a boot index of 0. On many hypervisors (libvirt/kvm for example) this will be device vda. Do not create a duplicate mapping using –block-device-mapping for this volume.

Create a NIC on the server. Specify option multiple times to create multiple NICs. Either net-id or port-id must be provided, but not both. net-id: attach NIC to network with this UUID, port-id: attach NIC to port with this UUID, v4-fixed-ip: IPv4 fixed address for NIC (optional), v6-fixed-ip: IPv6 fixed address for NIC (optional), none: (v2.37+) no network is attached, auto: (v2.37+) the compute service will automatically allocate a network. Specifying a –nic of auto or none cannot be used with any other –nic value.

Create a NIC on the server and connect it to network. Specify option multiple times to create multiple NICs. This is a wrapper for the ‘–nic net-id=<network>’ parameter that provides simple syntax for the standard use case of connecting a new server to a given network. For more advanced use cases, refer to the ‘–nic’ parameter.

Create a NIC on the server and connect it to port. Specify option multiple times to create multiple NICs. This is a wrapper for the ‘–nic port-id=<port>’ parameter that provides simple syntax for the standard use case of connecting a new server to a given port. For more advanced use cases, refer to the ‘–nic’ parameter.

Trigger crash dump in server(s) with features like kdump in Linux.
It will create a dump file in the server(s) dumping the server(s)’
memory, and also crash the server(s). OSC sees the dump file
(server dump) as a kind of resource.

A resize operation is implemented by creating a new server and copying the
contents of the original disk into a new one. It is also a two-step process for
the user: the first is to perform the resize, the second is to either confirm
(verify) success and release the old server, or to declare a revert to release
the new server and restart the old one.